Conversational process modelling: state of the art, applications, and implications in practice

N Klievtsova, JV Benzin, T Kampik, J Mangler… - … Conference on Business …, 2023 - Springer
Chatbots such as ChatGPT have caused tremendous hype lately. For BPM applications, it is
often not clear how to apply chatbots to generate business value. Hence, this work aims at …

[HTML][HTML] Computer-assisted pronunciation training—Speech synthesis is almost all you need

D Korzekwa, J Lorenzo-Trueba, T Drugman… - Speech …, 2022 - Elsevier
The research community has long studied computer-assisted pronunciation training (CAPT)
methods in non-native speech. Researchers focused on studying various model …

[PDF][PDF] A Study on Fine-Tuning wav2vec2. 0 Model for the Task of Mispronunciation Detection and Diagnosis.

L Peng, K Fu, B Lin, D Ke, J Zhang - Interspeech, 2021 - isca-archive.org
Mispronunciation detection and diagnosis (MDD) technology is a key component of
computer-assisted pronunciation training system (CAPT). The mainstream method is based …

Automatic Pronunciation Assessment--A Review

YE Kheir, A Ali, SA Chowdhury - arXiv preprint arXiv:2310.13974, 2023 - arxiv.org
Pronunciation assessment and its application in computer-aided pronunciation training
(CAPT) have seen impressive progress in recent years. With the rapid growth in language …

Mispronunciation detection and diagnosis with articulatory-level feedback generation for non-native arabic speech

M Algabri, H Mathkour, M Alsulaiman, MA Bencherif - Mathematics, 2022 - mdpi.com
A high-performance versatile computer-assisted pronunciation training (CAPT) system that
provides the learner immediate feedback as to whether their pronunciation is correct is very …

An approach to mispronunciation detection and diagnosis with acoustic, phonetic and linguistic (apl) embeddings

W Ye, S Mao, F Soong, W Wu, Y Xia… - ICASSP 2022-2022 …, 2022 - ieeexplore.ieee.org
Many mispronunciation detection and diagnosis (MD&D) research approaches try to exploit
both the acoustic and linguistic features as input. Yet the improvement of the performance is …

Non-autoregressive end-to-end neural modeling for automatic pronunciation error detection

MAH Wadud, M Alatiyyah, MF Mridha - Applied Sciences, 2022 - mdpi.com
A crucial element of computer-assisted pronunciation training systems (CAPT) is the
mispronunciation detection and diagnostic (MDD) technique. The provided transcriptions …

Improving mispronunciation detection using speech reconstruction

A Das, R Gutierrez-Osuna - IEEE/ACM Transactions on Audio …, 2024 - ieeexplore.ieee.org
Training related machine learning tasks simultaneously can lead to improved performance
on both tasks. Text-to-speech (TTS) and mispronunciation detection and diagnosis (MDD) …

Self-supervised pre-trained speech representation based end-to-end mispronunciation detection and diagnosis of Mandarin

Y Shen, Q Liu, Z Fan, J Liu, A Wumaier - IEEE Access, 2022 - ieeexplore.ieee.org
Mispronunciation Detection and Diagnosis (MDD) is an essential basic technology in
Computer-Assisted Pronunciation Training (CAPT) and Computer-Assisted Language …

Peppanet: Effective mispronunciation detection and diagnosis leveraging phonetic, phonological, and acoustic cues

BC Yan, HW Wang, B Chen - 2022 IEEE Spoken Language …, 2023 - ieeexplore.ieee.org
Mispronunciation detection and diagnosis (MDD) aims to detect erroneous pronunciation
segments in an L2 learner's articulation and subsequently provide informative diagnostic …